An HDPE pipe float designed to accommodate pipes ranging from 10" to 14" (280 mm to 400 mm) for mining use is a versatile solution. It is engineered to provide buoyancy for pipelines transporting slurry, sand, or other materials in mining and dredging operations. Here’s an overview of a universal or adjustable pipe float in this range:

Specifications:

• Pipe Size Range:

  • Inner Diameter (ID): 280 mm to 400 mm (to fit 10" to 14" pipes).
  • Outer Diameter (OD): Typically varies based on the design, with additional material around the pipe to ensure enough buoyancy. The larger the pipe, the more buoyant the float will need to be.

• Material: High-Density Polyethylene (HDPE), chosen for its:

  • High impact resistance.
  • Corrosion and abrasion resistance (suitable for harsh mining environments).
  • UV stability for prolonged outdoor use.
  • Lightweight yet strong structure.

• Design:

  • Two-Piece Clamshell Design: Typically comes in two halves that can be clamped or bolted around the pipeline. This makes installation easy and flexible for different pipe sizes.
  • Adjustable Fit: Designed to accommodate the size range from 280 mm to 400 mm. Some designs may feature inserts or adjustable mechanisms to ensure a snug fit for different pipe diameters within this range.

• Buoyancy Capacity:

  • Varies depending on the specific pipe size being used and the density of the slurry being transported.
  • Designed to keep the pipeline afloat even under heavy load, ensuring smooth slurry flow during mining operations.

• Weight:

  • Lightweight for easy handling and installation, but with sufficient structural strength to resist deformation or damage.

Key Features:

• Universal Fit: Can accommodate multiple pipe sizes, making it a flexible solution for operators handling different pipe diameters in mining or dredging applications.
• Durability: Resistant to UV, harsh chemicals, and abrasion, suitable for long-term use in mining environments.
• Impact Resistance: Designed to handle tough working conditions, including rough handling and potential collisions with floating debris or equipment.
• Modular and Easy to Install: The two-piece design allows for quick and straightforward installation or removal, minimizing downtime during pipe maintenance or replacement.

Applications:

• Mining Operations: Suitable for supporting pipelines used in slurry, sand, and gravel transport in mining sites.
• Dredging Operations: Ideal for offshore or river dredging, where buoyancy for larger pipes is necessary.
• Aggregate Processing: Used to transport aggregates such as sand, gravel, and other mined materials through pipes in wet environments.

This range of HDPE pipe floats provides the versatility needed to accommodate various sizes of pipelines, ensuring that the pipeline stays afloat and maintains smooth operations in mining and dredging environments.